Text-to-Speech in English announces the next manuever by name such as the street name or highway.
A Real-time traffic reciever is integrated allowing the unit to receive notifications of traffic incidents allowing the opportunity to re-route around them (subscription required, 90 day free trial included).
4" WQVGA 480 x 272 High resolution widescreen
The GPS-510 features a highly intuitive, easy-to-use interface. Minimal key strokes are needed to program an address, look up points-of-interest or find the song you want to listen to.
Full-featured digital audio & video player is included to make it a great personal media player in addition to an incredible portable navigation unit.